| Picture Used | Pacop_u0.gif |
| Size (cm) | 16.5 SL |
| Sex | unsexed |
| Locality | |
| Total length (TL) | 578 pixels |
| Standard length | 90.7 % TL |
| Fork length | 100.0 % TL |
| Pre-anal length | 36.2 % TL |
| Pre-dorsal length | 22.0 % TL |
| Pre-pelvic length | 0.0 % TL |
| Pre-pectoral length | 12.6 % TL |
| Body depth | 15.7 % TL |
| Head length (HL) | 14.7 % TL |
| Eye diameter | 25.9 % HL |
| Pre-orbital length | 30.6 % HL |
| Aspect ratio of caudal fin | 0.497059 |
| Remarks | Anal and dorsal fins almost confluent to the caudal fins; CH and CA approximated; Pelvic fins absent |
